Para Dressage is the sport of Dressage, the highest expression of horse training, for Athletes with an impairment. Conducted under the same basic rules, but with Athletes classified according to the level of their impairment, the horse has to perform at a walk, trot and canter, and all tests are ridden from memory and follow a prescribed pattern of movements. The only exception is the Freestyle which is specifically choreographed for each horse and is performed to music.